المقدمة َّ الحمد الذي عل َّ م بالقلم َ عل ، ْ م الإنسان ما لم يعلم والصلاة ، والسلام على أزكى خلقه وأطهر هم محم ، د وعلى آله ، وصحب َّ ه ً وسل ، ً م تسليما ، كثيرا وبعد ؛ َّ َ فإن َ العمر يفنَ َ والمال ، ى ينف َّ د والعز ، يزول ً ويبقى العلم ، نورا ً للعيون وبهجة ، ، للصدور وب َ خاصة ذلك العلم الذي يسلك َ به العبد صراط َ رب ه المستقيم َ أعن ، ي ميراث أشرف الأنبياء َ والمرسلين « : - فهو القائل- عليه من ربي أفضل الصلاة والتسليم ، اًارَ ر ث وا د ين َ ي و ْمَ ل َاءَ ب ي ْنَ الأ َّ إ ن َ ، اًمَهْ د ر َلاَو ، مْع ل ْ ث وا ال َّرَ ا و َمَّ إ ن .)1(» اف ر َ ظ و َ ب ح َذَخَ ب ه أ َذَخَ أ ْنَمَف ، ومن أجل ذلك قام جهابذة علماء المسلمين الأو لين بالعكوف على كتب الحديث يدرسونها َ دراية ورواية ، ف مي زوا صحيحها عن ضعيفها و ، وناسخها ومنسوخها ، وأبانوا مطلقها ومقيدها شرحوها ، َّ وأزالوا ما يوهم التعارض فيها بما واستنبطوا ، يتفق ومنهجية أصول الفقه وقواعد ، الأحكام الف منها َقهية ً فترك وا لنا تراثا َّ بأصناف المعارف والعلوم ًزاخرا وذل لوا ل نَ َ ا الص ، عاب َ وأنار وا لنا الطريق فجزاه ، َ م الله عن الإسلام والمسلمين خير الجزاء . َّ َ وإن من د واعي غ بطت ي وس َّ ر َ وري أن أتشر ف بالوق وف م لجهد عالم كبير من علماء ًتقفيا َ له وزنه وقدر ، هذ الأمة ألا ، وهو أبو الوليد سليمان بن خلف َّ الم ، الباجي َ توف 373( ى سنة َ )هـ ً الذي عكف عل ، ً ى دراسة الحديث سندا ً ومتنا ً ، وشرحا ، ً واستنباط ، وتحليلا َ ا ؛ لأنظر إلى َ ْ م َ س ل َ وم ، كه َ ن أين اقتطف َ ث َ مر ت ه ؟ وما أوجه الاتفاق والاختلاف بينه وبين غير من العلماء َّ أو الذين جاءوا من بعد ؟ ، الذين سبقو فأتتب َّ ع كل أقواله وآرائه المبثوثة في كت به التي تركها - ٌ وه ي شاهدة على علو كعب ه - و َ لا يزال الباحثون يتناول ونها بالد راسة والبحث وبخاصة تلك َ التي أثارها في كتابه "المنتقى" ، وأ َ حمد َ الله الذي ووفقني لإنجا ، من أزري َّشد ز هذا العمل على وجه أصل فيه إلى الغاية التي طمحت إليها من إيضاح َ الم بهم وتحقيق الم شكل إنه كريم ، ٌ جوا
عادل مصطفى الجديد عادل مصطفى الجديد (1-2011)

ABSTRACT In now days, stabilizing and optimizing the power system networks performance becomes an important issue, from technical and economical point of view. To achieve the best performance different techniques has been used, but due to the complexity and high nonlinear behaviors, the performances obtained are still not fully accepted from engineering point view, especially in optimization side. In this thesis a general review to previous research works are presented. Due to inherently nonlinear power system network, implement an optimal control to achieve the optimal performance in real time is difficult and expensive. Therefore the linearization is better solution if the parameters variations or the disturbances are small enough. A linearized model which characterises the dynamic behavior of the power system is derived in this thesis. Finally, a certain class of optimal control theories, known as the linear quadratic regulator is used to optimize the performance of power system network. The obtained results are analyzed and are remarkably acceptable.
Abdulbaset Emhemed Slama Moftah(1-2016)

The Role of Spatial Development in upgrading the Planning Level for Education Services in the Sub-Region of Alkofra Case Study(Aljouf City) By Ali Salem Matoq Supervisor Dr: Aisha A. Almansori Dr: Mohamed A. Almagdoby Abstract This research is about studding the current situation of affairs of educational facilities in terms of school numbers and distributions and their suitability for the urban growth in Aljouf city which located in the south of Libya. The study had a comprehensive survey of all educational facilities from the kindergartens to high schools in order to provide a database that includes the main data of schools services, educational facilities, students numbers and buildings. Positions and characteristic. This research mainly focused in the basic and intermediate education facilities. Hence the importance of this research which aims at studying the spatial characteristics of educational facilities in the city and the study of the status quo and comparison to the approved planning standards to attain spatial planning appropriate to future growth. The study was based on the descriptive analytical method applying the method of spatial analysis through the application of appropriate analysis functions provided by geographic information systems to identify the spatial differences and the impact of each educational facility in the city in addition to the application of the planning criteria of educational facilities for the field of study to determine the lack in the number of facilities and find appropriate solutions. The study results indicated that there is a lack of educational facilities in Al-Jawf due to non-compliance with the standards of planning of department of urban planning with the existence of randomness and weakness in the distribution and concentration of such facilities in certain areas and lack thereof n other parts of the city. The study recommended that the application of planning standards in the distribution and planning of educational facilities is to be commensurate with population growth and geographic characteristics of urban communities along with finding local standards by which local characteristics of desert regions are particularly taken into account, in addition to a structure by the competent authorities in the implementation of these facilities in the proper planning form. To utilize an accredited educational plan on scientific grounds which can benefited from the third generation plans of the city. The study recommended the creation of spatial database for educational services in Al-Jawf city
عـلي ســالم عـلي معتـوق(1-2016)